GRINDER GAS FIXATION

Coffee grinder gas is fixed in a glyceride at relatively high levels by contacting condensed grinder gas frost and the glyceride in a pressure vessel at a temperature which is above the critical temperature of liquid carbon dioxide. The pressure vessel is then slowly vented in order to prevent a dro...

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Bibliographische Detailangaben
1. Verfasser: KATZ, SAUL N
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:Coffee grinder gas is fixed in a glyceride at relatively high levels by contacting condensed grinder gas frost and the glyceride in a pressure vessel at a temperature which is above the critical temperature of liquid carbon dioxide. The pressure vessel is then slowly vented in order to prevent a drop in temperature to below the critical level.